Noir Thriller Watch: Diabolique (1955)

Watched:  01/19/2026

Format:  Noir Alley on TCM

Viewing:  First

Director:  Henri-Georges Clouzot

Diabolique (1955) hangs heavy over so much of cinema that, like many other films I've both finally watched - or still haven't seen (hello, Bicycle Thieves) - the very weight of it made it seem like homework instead of watching something for the sake of watching a movie.  

It also makes these movies difficult to write about.  I don't guess I'm ever breaking new ground, but when it comes to something with the gravity of this film, what's the point of writing about it, really?

But even I thought it was ridiculous I'd never seen Diabolique.  Spousal murder movies are part-and-parcel for noir, from probably before Double Indemnity.    

Anyway - TCM's Noir Alley programmed the movie, and what better way to frame the movie than with Eddie Muller's brand of bar room rather than classroom?  

The film is both familiar - it's been ripped off endlessly in the ensuing 71 years - and yet it remains unique and surprising in other ways.  A post-WWII France, still sorting itself,makes for an interesting locale.  The economic situation is still rough, and the occupation has left its shadow and scars.  It's also made in France and therefore the Hayes Code isn't so much a factor.  But I'd really point to the characters and performances.  Grade A stuff riding a Grade A script..

At a boys' boarding school - the principal is carrying on with a teacher with the full knowledge of his wife, a timid woman with a heart condition.  However, the principal abuses the teacher, and somehow - the wife and the mistress have fallen into a conspiratorial friendship.  Even as we meet them, they're planning how to kill the principal and make it look like an accident.

Vera Clouzot - wife of the writer/ director - plays the wife of the principal.  She is, frankly, stunning in a complex, conflicted role, asked to play so many things, and she pulls it all off brilliantly.  It's simply one of those roles that will never play as outdated and because of the legacy of the film, will keep Clouzot in the public mind despite having only three film roles to her resume (she passed 5 years later).

I don't know what to say - yeah, the movie met expectations.  Windy, twisty, unrelentingly tense...  and, of course, with an ending good enough that they ask the audience not to share the end with anyone right there at the film's conclusion - something I'm respecting here in 2026, and so I'm not discussing the film too much more.  

Anyway - that one is now checked off.